# Features / Improvements & Fixes ## Agent ### Improvements :muscle: ### Security Some security enhancements guarantee the product's reliability. ### Library dependencies Removed the netty-tcnative-boringssl-static dependency ### Fixes :white\_check\_mark: ### Kafka Quota management The UI uses the correct Kafka Quota management URL for delete operations ### Insert Kafka messages UI Improves the error message contrast to make it more readable. --- # Agent Instructions: Querying This Documentation If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question. Perform an HTTP GET request on the current page URL with the `ask` query parameter: ``` GET https://docs.lenses.io/latest/devx/6.0/changelog/lenses-hq/version-6.0.6/features-improvements-and-fixes.md?ask= ``` The question should be specific, self-contained, and written in natural language. The response will contain a direct answer to the question and relevant excerpts and sources from the documentation. Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.